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Rapid:
Individual Calculations January 2023 |
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| Giefert, Sara Total change: 76.60 | |   |
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| II Otwarty Turniej o Puchar Marszalka Wojewodztwa Podkarpackiego - Grupa A | Rzeszow | POL | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1652 | 5.50 | 9 | 1.30 | 20 | 26.00 | |
|  Skomial, Mateusz | | | 2045 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kielb, Miroslaw | | | 1333 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kuziemko, Konrad | | | 1798 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Miasik, Adrian | | | 1847 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mikula, Michal | | | 1775 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sprzeczka, Emilia | | | 1674 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Wyskiel, Tomasz | | | 1390 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Draganik, Grzegorz | | | 1784 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Chowaniec, Artur | | | 1447 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | IV Memorial Szachowy Boguslawa Sygulskiego | Rzeszow | POL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1652 | 4.00 | 8 | 2.53 | 20 | 50.60 | |
| | Sygulski, Piotr | | | 1920 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mika, Tomasz | c | | 2095 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Leja, Adam | | | 1833 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kucharski, Bartlomiej | | | 1917 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mikula, Michal | | | 1775 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Kulig, Pawel | | | 1829 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Babiarz, Arkadiusz | | | 1928 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kopczyk, Daniel | | | 2195 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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